public class DigestElement : ISIPMessagePart, 
	ISIPCloneable<DigestElement>

Public Class DigestElement
	Implements ISIPMessagePart, ISIPCloneable(Of DigestElement)

public ref class DigestElement : ISIPMessagePart, 
	ISIPCloneable<DigestElement^>

type DigestElement =  
    class
        interface ISIPMessagePart
        interface ISIPCloneable<DigestElement>
    end